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Re^3: Line numbers

by tobyink (Canon)
on Mar 16, 2012 at 23:33 UTC ( #960092=note: print w/replies, xml ) Need Help??

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  1. or download this
    $ perl -E'sub x { say [caller(0)]->[0] } x()'
main
$ perl -E'sub x { say (caller(0))[0] } x()'
syntax error at -e line 1, near ")["
Execution of -e aborted due to compilation errors.

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